@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8531ff2-5bf5-4c4f-ab86-b2ace2ac46ff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8531ff2-5bf5-4c4f-ab86-b2ace2ac46ff> .